Auto merge of #25998 - jdm:vao-drop, r=nox

Avoid a panic when closing webgl pages using VAOs

- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [x] These changes fix #25891
- [x] These changes do not require tests because GC behaviour at shutdown is nondeterministic and difficult to test

components/script/dom/webglbuffer.rs

@@ -164,7 +164,7 @@ impl WebGLBuffer {
         );
     }
 
-    pub fn decrement_attached_counter(&self) {
+    pub fn decrement_attached_counter(&self, fallible: bool) {
         self.attached_counter.set(
             self.attached_counter
                 .get()
@@ -172,7 +172,7 @@ impl WebGLBuffer {
                 .expect("refcount underflowed"),
         );
         if self.is_deleted() {
-            self.delete(false);
+            self.delete(fallible);
         }
     }